Combined glasses

Abstract

The utility model discloses a pair of combined glasses, which relates to the technical field of glasses and comprises a glasses frame and glasses legs, shaft sleeves are fixedly arranged on two sides of the glasses frame, a connecting frame is arranged at the front ends of the glasses legs, a rotating shaft is fixedly arranged at the front end of the connecting frame, the rotating shaft is rotatably connected with the shaft sleeves, through cavities are arranged in the glasses legs, and two arc-shaped clamps which are vertically symmetrical are fixedly arranged at the front ends of the glasses legs. An elastic sleeve is fixedly arranged at the rear end of the connecting frame, an elastic rope is connected to the elastic sleeve, the elastic sleeve is clamped in the clamping groove, mounting seats are arranged at the rear ends of the glasses legs, hook grooves and shaft frames are fixedly arranged on the two mounting seats respectively, threaded columns are arranged on the mounting seats in the glasses legs, and the threaded columns are connected with the rear ends of the through cavities through threads on the side edges; the threaded column is fixedly connected with the other end of the elastic rope. The pair of glasses is simple in structure, can be used as a pair of glasses for daily wearing, can also be fastened on the head during strenuous exercise, can be disassembled to prevent damage when collision occurs, protects a wearer, and is high in practicability and suitable for popularization.

Description

Technical Field

[0001] This utility model belongs to the field of eyeglasses technology, specifically relating to a combination pair of eyeglasses. Background Technology

[0002] Eyeglasses include a pair of lenses, a nose bridge connecting the lenses, and a pair of temples, each located on a side of the lens opposite to the nose bridge. The temples are configured to freely rotate between an open position extending in a direction approximately orthogonal to the lenses and a folded position folded towards the lenses. Most existing eyeglasses are for everyday wear. However, during strenuous, contact sports such as basketball, specialized sports eyeglasses are required. Otherwise, the glasses are easily damaged by impacts or drops during exercise, leading to economic losses and injuries. Utility Model Content

[0003] The purpose of this invention is to provide a combination pair of glasses with a simple structure. It can be used as glasses for daily wear, or it can be fastened to the head during strenuous exercise. In the event of a collision, it can be disassembled to prevent damage, while protecting the wearer. It is highly practical and suitable for widespread application.

[0004] This utility model provides the following technical solution: a combination of glasses, including a frame and temples, with bushings fixedly provided on both sides of the frame, a connecting frame provided at the front end of the temples, a rotating shaft fixedly provided at the front end of the connecting frame, the rotating shaft being rotatably connected to the bushings, a through cavity provided inside the temples, two symmetrical arc-shaped clips fixedly provided at the front end of the temples, the arc-shaped clips forming a clamping groove, an elastic sleeve fixedly provided at the rear end of the connecting frame, an elastic cord connected to the elastic sleeve, and the elastic sleeve being engaged in the clamping groove;

[0005] The temple has a mounting base at the rear end. The two mounting bases are respectively fixed with a hook groove and a shaft frame. The mounting base is located inside the temple and has a threaded post. The threaded post is connected to the rear end of the cavity through the side thread. The threaded post is fixedly connected to the other end of the elastic cord.

[0006] Preferably, the upper and lower sides of the elastic sleeve are tightly connected to the arc-shaped clamps, and the distance between the two arc-shaped clamps is greater than the width of the connecting frame.

[0007] Preferably, the opening of the hook groove faces the outside of the frame, and the side of the frame away from the mounting base is a column that matches the shape of the hook groove.

[0008] Preferably, the sidewall of the mounting base is covered with an elastic pad, and the frame, temples, and lenses on the frame are made of resin material.

[0009] The beneficial effects of this utility model are: simple structure, can be used as everyday glasses, or can be fastened to the head during strenuous exercise, can disassemble to prevent damage in the event of a collision, and at the same time protects the wearer. It is highly practical, as detailed below:

[0010] (1) This utility model is equipped with an elastic cord. When the glasses, which are composed of the frame and temples, are used for daily use, the mounting base is fixed at the rear end of the temple, the connecting frame and the elastic sleeve are inserted into the groove, and the temple can be put on the ears for wearing. When used as sports glasses, the hook groove and the frame are rotated to separate the threaded post from the rear end of the temple, release the elastic cord in the temple, pull the mounting base to stretch the elastic cord, insert the post of the frame into the hook of the hook groove, and put the elastic cord on the head for use as sports glasses.

[0011] (2) This utility model is equipped with an arc-shaped clip, which is located at the connection between the frame and the temple. This is the most vulnerable point when the glasses are hit. When worn normally, the connecting frame and the elastic sleeve are tightly locked in the clip groove, which can keep the temple and the connecting frame fixed. When worn as sports glasses, the elastic cord holds the frame on the user's head. When hit, the connecting frame twists out from between the arc-shaped clips. The connecting frame wraps the elastic sleeve at the point of impact and contact with the face, so that it will not scratch the face. Since it is worn with an elastic cord, the frame will not fall off. The temple can be locked onto the connecting frame to continue to be used, thereby preventing the glasses from being damaged. Attached Figure Description

[0012] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0013] Figure 1 This is an overall schematic diagram of the present invention;

[0014] Figure 2 This is a cross-sectional view of the temple of the mirror in this utility model.

[0015] Figure 3 This is an enlarged view of point A of this utility model;

[0016] Figure 4 This is a schematic diagram of the connection between the hook groove and the shaft frame of this utility model;

[0017] The markings in the diagram are as follows: 1. Frame; 2. Temple; 3. Rotation axis; 4. Arc-shaped clamp; 5. Hook groove; 6. Shaft frame; 7. Shaft sleeve; 8. Connecting frame; 9. Elastic sleeve; 10. Through cavity; 11. Elastic rope; 12. Clamping groove; 13. Mounting base; 14. Threaded post. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0019] In the description of this utility model, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0020] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "sleeved / connected," "connected," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0021] The structural features of this utility model will now be described in detail with reference to the accompanying drawings.

[0022] See Figure 1-4 A set of glasses includes a frame 1 and temples 2. The frame 1, temples 2, and lenses on the frame 1 are made of resin material, making them impact-resistant and wear-resistant. Sleeves 7 are fixedly installed on both sides of the frame 1. A connecting frame 8 is provided at the front end of the temples 2. A rotating shaft 3 is fixedly installed at the front end of the connecting frame. The rotating shaft 3 is rotatably connected to the sleeves 7, allowing the temples 2 to rotate. A cavity 10 is provided inside the temples 2 to support an elastic cord 11. Two symmetrical arc-shaped clips 4 are fixedly installed at the front end of the temples 2, forming a clamping groove 12. An elastic sleeve 9 is fixedly installed at the rear end of the connecting frame 8. The elastic sleeve 9 is connected to the elastic cord 11, allowing the glasses to be worn. The elastic sleeve 9 is secured in the clamping groove 12. The upper and lower sides of the elastic sleeve 9 are tightly connected to the arc-shaped clips 4, keeping the connecting frame 8 and temples 2 fixed. The distance between the two arc-shaped clips 4 is greater than the width of the connecting frame 8, allowing the connecting frame 8 to squeeze the elastic sleeve 9 and twist it out from between the arc-shaped clips 4 when the glasses are impacted, preventing the temples 2 or the rotating shaft from breaking.

[0023] See Figure 1 , 4The temple 2 has a mounting base 13 at its rear end. The side wall of the mounting base 13 is covered with an elastic pad to make it more comfortable to wear with the elastic cord 11. The two mounting bases 13 are respectively fixed with hook grooves 5 and frame 6. The mounting base 13 is located inside the temple 2 and has a threaded post 14. The threaded post 14 is connected to the rear end of the cavity 10 through the thread on the side, so that the mounting base 13 and the temple 2 can be detached. The threaded post 14 is fixedly connected to the other end of the elastic cord 11. The hook opening of the hook groove 5 faces the outside of the frame 1, so that the frame 6 is not easy to fall off when the elastic cord 11 is tied to the head. The side of the frame 6 away from the mounting base 13 is a column and matches the shape of the hook of the hook groove 5, so that the connection between the hook groove 5 and the frame 6 is tighter.

[0024] This utility model of combined glasses has a simple structure and can be used as everyday glasses or fastened to the head during strenuous exercise. It can also be disassembled to prevent damage in the event of a collision, while protecting the wearer. It is highly practical and suitable for widespread application.

[0025] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A combination of eyeglasses, comprising a frame (1) and temples (2), characterized in that, The frame (1) is fixed with bushings (7) on both sides. The front end of the temple (2) is provided with a connecting frame (8). The front end of the connecting frame is fixed with a rotating shaft (3). The rotating shaft (3) is rotatably connected to the bushings (7). The temple (2) is provided with a through cavity (10). The front end of the temple (2) is fixed with two symmetrical arc-shaped clips (4). The arc-shaped clips (4) form a clamping groove (12). The rear end of the connecting frame (8) is fixed with an elastic sleeve (9). The elastic sleeve (9) is connected with an elastic rope (11). The elastic sleeve (9) is stuck in the clamping groove (12). The temple (2) is provided with a mounting base (13) at the rear end. The two mounting bases (13) are respectively fixed with a hook groove (5) and a shaft frame (6). The mounting base (13) is provided with a threaded post (14) inside the temple (2). The threaded post (14) is connected to the rear end of the through cavity (10) through the thread on the side. The threaded post (14) is fixedly connected to the other end of the elastic rope (11).

2. The combination glasses according to claim 1, characterized in that, The upper and lower sides of the elastic sleeve (9) are tightly connected to the arc-shaped clamps (4), and the distance between the two arc-shaped clamps (4) is greater than the width of the connecting frame (8).

3. The combination glasses according to claim 1, characterized in that, The hook opening of the groove (5) faces the outside of the frame (1), and the side of the shaft frame (6) away from the mounting base (13) is a column, which matches the shape of the hook of the groove (5).

4. The combination glasses according to claim 1, characterized in that, The side wall of the mounting base (13) is covered with an elastic pad, and the frame (1), temple (2) and lens on the frame (1) are made of resin material.

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